Check out the viral videos (above) which Warner Bros has JUST released in an effort to tease their upcoming Batman movie The Dark Knight Rises!!!

The first few videos are pretty difficult to decipher, but that last one features Anthony Michael Hall on the Gotham City News network! If these videos AREN'T legit, then someone sure put A LOT of effort into fooling us! Ha!

BTW, is it just us, or is that chant in all these videos REALLY creepy and catchy? We can't get it out of our heads!

What do U think of these Dark Knight Rises viral videos? Legit? Insightful? Nonsensical? All of the above?

In July, father John McCain was diagnosed with stage 4 glioblastoma, an aggressive form of brain cancer, which also claimed Beau's life.

When the 33-year-old began crying, the politician went over and consoled her, adding:

"There is hope... And if anybody can make it, your dad [can]."

Biden is also optimistic about "breakthroughs that are occurring now," regarding potential treatment options and cures.

"There's a lot of things happening. Any of you who have somebody who is diagnosed with gliobastoma, which is about as bad as it gets, there's breakthroughs that are occurring now... And it can happen tomorrow."